The issue in question: https://sourceforge.net/tracker/?func=detail&atid=103593&aid=1591697&group_id=3593 should be fixed by the patch below. On the way I stumbled over more possible issues (in autogen and its dependencies), none of which seem Autoconf bugs either; with enough time, I'll try to write them up. Cheers, Ralf 2006-11-07 Ralf Wildenhues <Ralf.Wildenhues@xxxxxx> * autoopts/test/Makefile.am: Fix quoting of $(CPPFLAGS). Report by Sergei Steshenko <sergstesh@xxxxxxxxx>. --- autoopts/test/Makefile.am.orig 2006-11-07 18:12:40.000000000 +0100 +++ autoopts/test/Makefile.am 2006-11-07 18:12:42.000000000 +0100 @@ -22,7 +22,7 @@ testsubdir = ./testdir TESTS_ENVIRONMENT = set -a ; \ - CFLAGS='$(DEFS) $(CFLAGS)' CPPFLAGS=$(CPPFLAGS) \ + CFLAGS='$(DEFS) $(CFLAGS)' CPPFLAGS='$(CPPFLAGS)' \ testsubdir=$(testsubdir) #` distclean-local: _______________________________________________ Autoconf mailing list Autoconf@xxxxxxx http://lists.gnu.org/mailman/listinfo/autoconf